575779 ÷ 4 
We want to figure out the number of times 575779 can be divided by 4.

On to step 1:
4 can be fit into 5 1 times, resulting in a remainder of 1.
The number 1 becomes the next digit in our result. 
Result so far: 1.0
If we subtract 4 from 5, we get 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 4

On to step 2:
If we divide 17 by 4, we get 4 and a remainder of 1.
Use 4 as the next digit of our solution. 
Result so far: 14.0
Subtracting 16 from 17 leaves us with 1.
Bring next digit (5) of the dividend behind the 1 and repeat the process: 15 / 4

Step 3:
4 can be fit into 15 3 times, resulting in a remainder of 3.
Write down 3 as next digit of the result. 
Result so far: 143.0
Subtract 12 from 15 to get 3.
Append the next digit (7) from the dividend to 3 and continue with: 37 / 4

Advancing to step 4:
If we divide 37 by 4, we get 9 and a remainder of 1.
Use 9 as the next digit of our solution. 
Result so far: 1439.0
Subtract 36 from 37 to get 1.
Fetch the next digit (7) from the dividend, attach it to 1 and continue: 17 / 4

Step 5:
The number 4 fits into 17 4 times, leaving a remainder of 1.
Put 4 as the next digit of the answer. 
Result so far: 14394.0
The remainder is 1 after subtracting 16 from 17.
Append the next digit (9) from the dividend to 1 and continue with: 19 / 4

Advancing to step 6:
4 can be fit into 19 4 times, resulting in a remainder of 3.
The number 4 becomes the next digit in our result. 
Result so far: 143944.0
The remainder is 3 after subtracting 16 from 19.
Since there are no more digits in the dividend, we add a zero to the remainder making it 30, and continue the process.

On to step 7:
The number 4 fits into 30 7 times, leaving a remainder of 2.
Record the quotient 7 as the next digit in the result. 
Result so far: 143944.7
The remainder is 2 after subtracting 28 from 30.
Since there are no more digits in the dividend, we add a zero to the remainder making it 20, and continue the process.

Let's proceed to step 8:
4 goes into 20 5 times with a remainder of 0.
The next digit of our result is 5. 
Result so far: 143944.75
If we subtract 20 from 20, we get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Moving on to step 9:
4 goes into 0 0 times with a remainder of 0.
The number 0 becomes the next digit in our result. 
Result so far: 143944.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Going ahead to step 10:
4 can be fit into 0 0 times, resulting in a remainder of 0.
Write down 0 as next digit of the result. 
Result so far: 143944.75
Subtracting 0 from 0 leaves us with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final result is 143944.75 with a remainder of 0.0.